Javascript 剑道UI列表视图-编辑时切换模型实例
我有一个简单的剑道列表视图,其中包含来自四个Note对象数组的静态数据 我有单独的模板用于显示和编辑注释Javascript 剑道UI列表视图-编辑时切换模型实例,javascript,jquery,kendo-ui,kendo-listview,Javascript,Jquery,Kendo Ui,Kendo Listview,我有一个简单的剑道列表视图,其中包含来自四个Note对象数组的静态数据 我有单独的模板用于显示和编辑注释 <script type="text/x-kendo-tmpl" id="NoteTemplate"> <div class="product-view k-widget"> <dl> <dt>#:kendo. toString(created, "dd/MM/yyyy H
<script type="text/x-kendo-tmpl" id="NoteTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd>#=(content)#</dd>
</dl>
<div class="edit-buttons">
<a class="k-button k-edit-button" href="\\#"><span class="k-icon k-i-edit"></span></a>
<a class="k-button k-delete-button" href="\\#"><span class="k-icon k-i-close"></span></a>
</div>
</div>
<input type="hidden" name="type_id" value="0" data-bind="value:type_id" />
</script>
<script type="text/x-kendo-tmpl" id="NoteEditTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd>
<div data-bind="value:content">
#=content#
</div>
</dd>
<div class="edit-buttons">
<a class="k-button k-update-button" href="\\#"><span class="k-icon k-i-check"></span></a>
<a class="k-button k-cancel-button" href="\\#"><span class="k-icon k-i-cancel"></span></a>
</div>
</div>
</script>
问题是,当用户单击铅笔图标编辑注释2时,编辑模板会呈现,但会使用注释3的模型
如果用户取消“编辑更多”,他们将再次看到显示模板渲染注释2
因此,当我们进入编辑模式时,剑道部分似乎正在从注释2切换到注释3。。。为什么要这样做
请参见此处的运行演示:
我做了3个改变:-
将架构添加到数据源
正在关闭EditNoteTemplate中的dl标记
将隐藏的输入移动到父div中,因为Kendo正在将数据uid分配给该元素。
在进行这些更改之后,错误的模型实例被传递到编辑模板的问题仍然存在@黑色,我又做了一个更改,忘了提到编辑了我的答案
<script type="text/x-kendo-tmpl" id="NoteTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd>#=(content)#</dd>
</dl>
<div class="edit-buttons">
<a class="k-button k-edit-button" href="\\#"><span class="k-icon k-i-edit"></span></a>
<a class="k-button k-delete-button" href="\\#"><span class="k-icon k-i-close"></span></a>
</div>
</div>
<input type="hidden" name="type_id" value="0" data-bind="value:type_id" />
</script>
<script type="text/x-kendo-tmpl" id="NoteEditTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd>
<div data-bind="value:content">
#=content#
</div>
</dd>
<div class="edit-buttons">
<a class="k-button k-update-button" href="\\#"><span class="k-icon k-i-check"></span></a>
<a class="k-button k-cancel-button" href="\\#"><span class="k-icon k-i-cancel"></span></a>
</div>
</div>
</script>
<script type="text/x-kendo-tmpl" id="NoteTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd >#=(content)#</dd>
<input type="hidden" name="type_id" value="0" data-bind="value:type_id" />
</dl>
<div class="edit-buttons">
<a class="k-button k-edit-button" href="\\#"><span class="k-icon k-i-edit"></span></a>
<a class="k-button k-delete-button" href="\\#"><span class="k-icon k-i-close"></span></a>
</div>
</div>
</script>
<script type="text/x-kendo-tmpl" id="NoteEditTemplate">
<div class="product-view k-widget">
<dl>
<dt>#:kendo. toString(created, "dd/MM/yyyy HH:mm")#</dt>
<dd>
<div data-bind="value:content">
#=content#
</div>
</dd>
</dl>
<div class="edit-buttons">
<a class="k-button k-update-button" href="\\#"><span class="k-icon k-i-check"></span></a>
<a class="k-button k-cancel-button" href="\\#"><span class="k-icon k-i-cancel"></span></a>
</div>
</div>
</script>
<script>
var notes = [
{"note_id":1,"content":"This is Note 1","created":"2019-05-08 00:39:34"},
{"note_id":2,"content":"This is note 2","created":"2015-06-04 15:49:26"},
{"note_id":3,"content":"This is note 3","created":"2015-06-03 15:49:26"},
{"note_id":4,"content":"This is note 4","created":"2015-06-02 15:49:26"}
];
$(document).ready(
function() {
var dataSource = new kendo.data.DataSource({
data: notes,
schema: {
model: {
id: "note_id",
fields: {
note_id: { type: "number" },
content: { type: "string" },
created: { type: "date" }
}
}
}});
var listView = $("#notes-list").kendoListView({
dataSource: dataSource,
template: kendo.template($("#NoteTemplate").html()),
editTemplate: kendo.template($("#NoteEditTemplate").html())
}).data("kendoListView");
});
</script>
<div id="notes-list"></div>